Adobe Source Libraries 1.49.0
A collection of C++ libraries.
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distance.hpp
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1/*
2 Copyright 2013 Adobe
3 Distributed under the Boost Software License, Version 1.0.
4 (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
5*/
6/**************************************************************************************************/
7
8#ifndef ADOBE_ITERATOR_DISTANCE_HPP
9#define ADOBE_ITERATOR_DISTANCE_HPP
10
11#include <adobe/config.hpp>
12
13#include <iterator>
14
15#include <boost/range/difference_type.hpp>
16
17/**************************************************************************************************/
18
19namespace adobe {
20
21/**************************************************************************************************/
22
26
27template <typename I> // I models InputRange
28inline boost::difference_type<I>::type distance(I& range) {
29 return std::distance(boost::begin(range), boost::end(range));
30}
31
32/**************************************************************************************************/
33
34} // namespace adobe
35
36/**************************************************************************************************/
37
38#endif
39// ADOBE_ITERATOR_DISTANCE_HPP
adobe::distance
boost::difference_type< I >::type distance(I &range)
Definition distance.hpp:28